Blank_Reg's Locker Unlocker

Blank Registration's locker unlocker can be used to decode unknown combinations of Master Lock Speed Dial/1500i/ONE combination locks, based on mh's extensive research. This tool helps automate the process.

For more exploration of this lock, please check out Lockpicking101's thread, Blank Registration's research code or mh's visualizer source code! :)

Top gate state table

L	R	U
(0,1)	(1,-1)	(1,0)
(1,1)	(2,-1)	(2,0)
(2,1)	(3,-1)	(3,0)
(3,1)	(4,-1)	(4,0)
(4,1)	(0,-1)	(0,0)

Quick sequence to reach top gate:

Right wheel position after quick sequence:

Right wheel state table

Down	Start	Traverse		End
0				,-1
1	,-1	,0	,1	,-1
2	,-1	,0	,1	-1
3	,-1	,0	,1	,-1
4	,-1	,0	,1	,-1
5	,-1	,0	,1	,-1

Factory codes only

Resulting combinations

will appear here